Passatge Madrona Piera 3, Barcelona
The recorded construction year for Passatge Madrona Piera 3, 08028 Barcelona is 1936. The building is in la Maternitat i Sant Ramon, Barcelona. The recorded gross floor area is 105 m². Recorded floor uses: Residential. These records do not confirm current use.
General Info
- City
- Barcelona
- District
- Les Corts
- Neighborhood
- la Maternitat i Sant Ramon
- Address
- Passatge Madrona Piera 3, 08028 Barcelona
- Postal code
- 08028
- Cadastral code
- 6312960DF2861A
What to know about this building
An energy class cannot be established from the certificates linked in the published Polymap dataset.
Sources and basis
The published energy sources do not provide a supported class for this building. This does not establish that no certificate exists.
- ICAEN energy certificates · Source imported:
Data release: barcelona-seo-reviewed-20261016
Registered tourist accommodation records within 250 m: 2.
Sources and basis
Counts use matched, deduplicated registry records. They are not counts of visitors, occupied accommodation or all tourist activity. The 250 m context is spatial proximity, not walking distance.
- Barcelona tourist pressure model · Source imported:
Data release: barcelona-seo-reviewed-20261016 · barcelona-tourist-pressure-v1
Building Info
- Year built
- Approximately 1936
- Aboveground levels
- 3
- Recorded gross floor area
- 105 m²
- Cadastral units
- 1
- Apartments
- 1
- Elevator
- Unknown
Compared with nearby buildings
Comparison group: residential buildings.
Neighborhood: la Maternitat i Sant Ramon
Selected comparison group: 577 of 678 other buildings in this scope.
- Construction year
- This building1936Peer median1967
Older than 73% of peers with a known construction year.
577 of 577 peers have this value. - Above-ground levels
- This building3Peer median8
Has more above-ground levels than 8% of peers with a known level count.
577 of 577 peers have this value. - Gross floor area
- This building105 m²Peer median1,075 m²
Has a larger recorded gross floor area than 9% of peers with a known area.
577 of 577 peers have this value.
How this comparison is calculated
Calculated by Polymap from the same published data release. The selected building is excluded; ties are not counted as older, taller or larger. Recorded use does not confirm current use.
Data release: barcelona-seo-reviewed-20261016
Building standards
Built before general post-war minimum housing requirements; construction quality varies greatly.
Noise Insulation estimated
Voices, television and music through separating walls and floors
How requirements evolved
Sound insulation depended mainly on construction type and any rules applicable to the building.
Separating elements: R ≥45 dBA
Historical benchmark — not an estimated value for this building.
Historical and current acoustic values are not directly comparable.
Protected rooms: DnT,A ≥50 dBA
Footsteps, moving furniture and objects falling on the floor above
How requirements evolved
Sound insulation depended mainly on construction type and any rules applicable to the building.
Impact noise: Lₙ ≤80 dBA
Historical benchmark — not an estimated value for this building.
Historical and current acoustic values are not directly comparable.
Impact noise: L’nT,w ≤65 dB
- Built in 1936
- Plausible year range: 1931–1941
- Construction-year confidence: medium
- Above-average cadastral category — shown as context, not used to change the rating
- Building chronology: consistent
Before NBE-CA — The building predates Spain’s first general acoustic standard, so separating walls and floors were not designed under a common national sound-insulation framework.
Expected range from Construction Profile chronology and regulation period; actual wall, floor and building-services performance has not been measured.
Thermal Insulation estimated
How well the original building envelope is likely to retain indoor heat
How requirements evolved
Thermal performance depended mainly on wall, roof and window construction.
Roof ≤1.40 W/m²K
Light façade ≤1.20 W/m²K (≤200 kg/m²)
Heavy façade ≤1.80 W/m²K (>200 kg/m²)
Historical benchmark — not an estimated value for this building.
Roof ≤0.40 W/m²K
Walls ≤0.49 W/m²K
How well the building is likely to limit summer heat from direct sunlight
Likely to lose indoor heat quickly in winter unless the envelope was upgraded later.
- Built in 1936
- Plausible year range: 1931–1941
- Construction-year confidence: medium
- Building chronology: consistent
- Above-average cadastral category — shown as context, not used to change the rating
No general thermal standard — The building predates Spain’s general requirements for limiting heat loss through walls, roofs and windows.
Summer protection is a comparative building-level estimate. Window size and orientation, external blinds, ventilation, the exact apartment floor and air conditioning are not yet known.
Expected original envelope standard. Current windows, facade and roof insulation, thermal bridges and undocumented works are unknown.
Energy Efficiency
- Class
- Unknown
- Certificates
- 0
No matched energy certificate is available for this building.
Tourist pressure
Location
Coordinates: 41.37734, 2.11708
What is not confirmed
- Elevator availability is not confirmed.
- Parking availability is not confirmed.
Missing records do not prove that a feature or certificate does not exist.
Calculation methods
Calculated estimates describe the construction period, not measured performance or the condition of an individual apartment.
Sources and limitations
Overview prepared:
Sources & Updates
These datasets belong to this release. Inclusion does not mean that a record exists for this building.
barcelona-seo-reviewed-20261016
- ICAEN energy certificates · Generalitat de Catalunya / ICAEN
Source imported:
- Catastro bulk CAT — construction observations · Dirección General del Catastro
Source imported:
- Cens de cobertes amb fibrociment a Catalunya · Agència de Residus de Catalunya / Generalitat de Catalunya
Source imported:
- Catastro INSPIRE Buildings — Barcelona metropolitan area · Dirección General del Catastro
Source published:
Source imported:
- Catastro INSPIRE Addresses — Barcelona metropolitan area · Dirección General del Catastro
Source published:
Source imported:
- Administrative boundaries · Official municipal and regional open-data providers
Source imported:
- Catastro INSPIRE Building Parts — Barcelona metropolitan area · Dirección General del Catastro
Source published:
Source imported:
- RITSIC / RAE registered lifts · Generalitat de Catalunya
Source imported:
- Barcelona historic elevator inventory · Ajuntament de Barcelona
Source imported:
- Barcelona tourist pressure model · Polymap; derived from Generalitat de Catalunya and Barcelona Open Data
Source imported: